Model :  18Layers 3oz  copper power PCB

Material :  EM827

Txheej: 18 Layers

Xim: Ntsuab / Dawb

Ua tiav Thickness: 4.0mm

Copper Thickness: 3 OZ

Kev kho deg: Immersion Kub

Surface treatment : deposited gold ≥ 2U“

Copper thickness in hole : 70UM

Line width: 0.3mm

Minimum aperture: 0.4mm

Application : magnetic coil pcb,power supply pcb